Diaper wetness checking element



FIG. 1 is a front perspective view of the diaper wetness checking strip embodying the design of the present invention;

FIG. 2 is a rear elevational view thereof, portions of the strap having been removed for ease of illustration;

FIG. 3 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 3;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom view thereof. 

The ornamental design for a diaper wetness checking strip, as shown and described. 